Model: YX
Electric contact pressure gauge can be used as a controller and alarm.When the pressure of the medium to be measured reaches the upper limit contact/the lower limit contact,it will indicate a cut/through signal Dial Size: 4"，6" Case type: Black steel case chrome plated steel case or stainless for option) Window: Plastic cover window Movement: brass Connection:brass bottom connection Accuracy:+/-1.6% Ranges:-30"Hg-0-6000psi Quadrate pressure gauge Quadrate dial, steel black case, snap on plastic window, with a mounting nut, brass internal